27918702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73859}}^1$

素因数の和:73877

約数の個数: 32

約数和(自身を含む): 70905600

約数和(自身を除く): 42986898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 73859, 147718, 221577, 443154, 517013, 664731, 1034026, 1329462, 1551039, 1994193, 3102078, 3988386, 4653117, 9306234, 13959351, 27918702]

約数ペア:

[(1, 27918702), (2, 13959351), (3, 9306234), (6, 4653117), (7, 3988386), (9, 3102078), (14, 1994193), (18, 1551039), (21, 1329462), (27, 1034026), (42, 664731), (54, 517013), (63, 443154), (126, 221577), (189, 147718), (378, 73859)]